import axios from 'axios';
// import { Message } from 'element-ui';
// import cookie from './cookie';
// import store from '@/store';
// import router from '@/router.js';

const http = axios.create({
  // headers: { 'Content-Type': 'application/json' },
  baseURL: '',
  timeout: 30000
});

// request 拦截器
http.interceptors.request.use(
  config => {
    // if (store.getters.token) {
    //   config.headers['Authorization'] = 'Bearer ' + cookie.get('token');
    // }
    return config;
  },
  error => {
    // Message.error({ message: '请求超时!' });
    return Promise.reject(error);
  }
);

http.interceptors.response.use(
  response => {
    if (response.message !== '') {
      return Promise.resolve(response);
    } else {
      // Message.error({
      //   message: response.message
      // });
      throw response;
    }
  },
  error => {
    if (error && error.response) {
      switch (error.response.status) {
        case 400: error.message = '请求错误(400)'; break;
        case 401: error.message = '未授权，请重新登录(401)'; break;
        case 403: error.message = '拒绝访问(403)'; break;
        case 404: error.message = '请求出错(404)'; break;
        case 408: error.message = '请求超时(408)'; break;
        case 500: error.message = '服务器错误(500)'; break;
        case 501: error.message = '服务未实现(501)'; break;
        case 502: error.message = '网络错误(502)'; break;
        case 503: error.message = '服务不可用(503)'; break;
        case 504: error.message = '网络超时(504)'; break;
        case 505: error.message = 'HTTP版本不受支持(505)'; break;
        default: error.message = `连接出错(${error.response.status})!`;
      }
    } else {
      error.message = '连接服务器失败!';
    }
    // Message.error({ message: error.message });
    return Promise.reject(error);
  }
);

export default http;
